baber/WOPTO huggingface dataset:
Patent EC-SP099324-A (EC)
Title: Nuevos derivados de aminopirimidina como inhibidores de plk1
Inventor: MITSUYA MORIHIRO
IPC: A61K31/506
Filed: 2009-05-12
Abstract: La presente invención se refiere a un compuesto representado por la Fórmula [I]; o una sal farmacéuticamente aceptable o éster del mismo, donde cada uno de R1 y R2, que pueden ser iguales o diferentes, es un átomo de hidrógeno, un átomo de halógeno, un grupo alquilo inferior que puede estar sustituido, o un grupo ciclopropilo; cada uno de R3 y R4, que pueden ser iguales o diferentes, es un átomo de hidrógeno, un grupo alquilo inferior sustituido con NRaRb, un grupo heterocíclico alifático de 4 a 6 miembros, un grupo alquilo inferior sustituido con un grupo heterocíclico alifático de 4 a 6 miembros, un grupo heterocíclico aromático de 5 ó 6 miembros, o un grupo alquilo inferior sustituido con un grupo heterocíclico aromático de 5 ó 6 miembros; y R5 es un átomo de hidrógeno, un grupo ciano, un átomo de halógeno, o un grupo alquilo inferior.
Patent FI-20012290-A (FI)
Inventor: PARHI SEPPO
IPC: C07D307/33
Filed: 2001-11-23
Abstract: A method for the production of hydroxymatairesinol or a hydroxymatairesinol complex from wood, including the steps of a) extracting finely divided wood material with a polar solvent, b) optionally concentrating the extract by separating at least part of the solvent, c) adding to the extract an agent able to form a complex with hydroxymatairesinol, d) precipitating the hydroxymatairesinol complex, and optionally e) releasing the hydroxymatairesinol from the complex.
Patent FI-20031572-A (FI)
Title: Paper mill strip product edge cutting technique and apparatus for this
Inventor: MOILANEN JANI
IPC: D21F2/00
Filed: 2003-10-28
Abstract: Paper mill strip product edge cutting technique and apparatus for this
Patent FI-20050767-A (FI)
Inventor: ITO SHOJI
IPC: H01L23/538
Filed: 2005-07-19
Abstract: At least one base material having a wiring circuit that has been formed into a predetermined outer shape is bonded to a motherboard. The motherboard wiring board and the base material having a wiring circuit are electrically connected to each other at least one portion through an inner via hole. The outer shape of the base material having a wiring circuit is smaller than the outer shape of the motherboard, with the base material having a wiring circuit having an island shape on the motherboard.
Patent FR-1588980-A (FR)
IPC: C08J5/22
Filed: 1968-09-27
Granted: 1970-03-16
Abstract: Ungrafted copolymers of vinyl alcohol units and vinyl monomer units containing tertiary amino groups cross-linked by reaction with a polyquaternization agent are useful for making anion-exchange membranes.
Patent GB-1050193-A (GB)
IPC: G01R13/00
Abstract: 1,050,193. Electric meters. F. L. L. PREVEL. March 2, 1964 [March 1, 1963; July. 26, 1963; Dec. 16, 1963], No.8766/64. Heading G1Q. In a microammeter the movement is immersed in a liquid to reduce its effective weight, the movement being cylindrical in shape and rotatable about its axis free from additional mechanical restraint within at least a predetermined angular range to indicate the value of the current to be measured. The movement comprises a rod magnet 5 mounted with a cylindrical float 4 in a support 8 rotatable on low friction bearings 10, and is immersed in a liquid 3 contained in a sealed transparent casing 1 provided with window 2 through which the movement is viewed. The current to be measured flows through an exterior coil 12 and the movement is returned to zero by an auxiliary permanent magnet, a ferromagnetic member and/or an auxiliary coil 14 arranged coaxially with the coil 12. These return members, none of which are shown, may be movable as desired. When an auxiliary coil is employed it carries a current inverse to that flowing through the coil 12, so that by varying this current the sensitivity and range of the instrument may be adjusted, and the effect of extraneous magnetic fields may be nullified.
Patent GB-1050359-A (GB)
IPC: C03B35/18
Abstract: 1,050,359. Rolls for glass sheet drawing apparatus. PITTSBURGH PLATE GLASS CO. Oct. 7, 1964 [Dec. 12, 1963; June 3, 1964], No. 40839/64. Heading C1M. [Also in Division F2] A traction roll for contact with glass in a glass sheet drawing apparatus has a glass contacting surface comprised of chrysotile asbestos and a different form of asbestos which has a low ignition loss at 1200‹ F., e.g. up to 5%. The different form of asbestos is preferably anthophyllite asbestos and forms at least 50% by weight of the glass contacting surface of the roll. The traction roll includes a rotatable mandrel 20 on to which is assembled in side-by-side contacting arrangements a plurality of discs 22 made up of the asbestos composition. The discs are placed under a pressure of about 1200 pounds per square inch. Other forms of asbestos which may be used are amosite, actinolite, crocidolite or tremolite.
Patent GB-1054417-A (GB)
IPC: E04B1/38
Abstract: 1,054,417. Building panels; walls; roofs. BRITISH RAILWAYS BOARD. May 11, 1965 [May 11, 1964], No. 19496/64. Headings E1B and E1W. Interlocking concrete or plastics wall or roof panels 2, Fig. 4, have their mating longitudinal edges rebated and grooved as shown to provide curved interengaging surfaces allowing the panels to be pivoted into position during assembly, and are clamped together by a strip 14 secured by bolts 16. The strip 14 is covered to present a flush surface by interfitting strips 17, 18. Each panel may comprise glassreinforced polyester skins 4 on a polyurethane foam core 5, and have timber fixing inserts (not shown), and/or nut plates 37. The transverse horizontal edges, Fig. 3, of a storey-high wall panel are rebated for interengagement with a foundation angle 22 and with an overhanging roofing panel 3. The upper part of the wall is covered by a fascia panel, also of foam-filled polystyrene, engaging a groove in the overhanging roof panel and held in place by a spring 34 on the wall panel. In a modification, Fig. 5 (not shown), the fascia panel is replaced by a gutter bolted to the overhanging roof panel and engaging a groove in the face of the wall panel, the lower end of the wall panel being also grooved to receive a sill 46 of timber or reinforced polyester. A wall panel may incorporate door openings, translucent panels or ventilators.
Patent GB-1225137-A (GB)
IPC: C07D233/70
Filed: 1968-12-06
Abstract: 1,225,137. Imidazolinones. J. R. GEIGY A.G. 6 Dec., 1968 [8 Dec., 1967], No. 57954/68. Heading C2C. The invention comprises compounds of formula wherein R is H, F, Cl, Br, CF 3  or OH, or C 1-4  alkyl, alkylthio, alkoxy, or alkanoyloxy and R 1  is C 1-4  alkyl, and a process for making them by acid-catalysed cyclization of the ureas in which X and Y are each C 1-4  alkyl or XY is (up to C 4 ) alkylene. The preparation of 4-AcOC 6 H 4 NCO and 4-MeSC 6 H 4 NCO are also described. Therapeutic compositions for oral, rectal or parenteral administration, which have antiinflammatory, antipyretic and analgesic properties, comprise the above imidazolinones, and a solid or liquid carrier.
Patent GB-1228111-A (GB)
IPC: F15C5/00
Filed: 1969-07-16
Abstract: 1,228,111. Pure fluid amplifiers. GENERAL ELECTRIC CO. July 16, 1969 [July 18, 1968], No. 35830/69. Addition to 1,188,127. Heading G3H. The multi-stage analogue amplifier of the parent Specification has a further stack of laminae SS 71, SS 72 which provides separate power supplies at predetermined pressures to each of the stages. Each amplifier power input is fed through the stack via apertures 40, a channel 65 and an inlet 61. The effective height of channel 65, set by selecting a predetermined number of laminae, determines the flow resistance and thereby the pressures supplied to each of the down stream amplifiers. The laminae are also provided with feedback channels 64, 66 providing predetermined flow resistances. The fluid contacting surfaces of the laminae can be roughened as described in Specification 1,188,128. The Specification specifies materials and optimum dimensions for various parts of the amplifier, and discusses its characteristics when operating under different pressures.
Patent GB-1250303-A (GB)
Inventor: MAILLARD J G
IPC: C07D211/46
Filed: 1970-03-02
Abstract: 1,250,303. Spiro-oxazolidinone derivatives. LABORATOIRES JACQUES LOGEAIS. 2 March, 1970 [25 March, 1969], No. 9821/70. Heading C2C. Compounds I where R is hydrocarbyl and R<SP>1</SP> is H or hydrocarbyl are prepared by condensing an N- substituted 4-piperidone II with RiCHiCN to give III converting the compound III to an N-oxide IV by reacting III with H 2 0 2 , the reaction being at least completed in an alkaline medium; reducing IV to an amide V and ring closing the amide V to give I. The conversion of III into IV may be effected in two stages, by first reacting III with H 2 0 2  in an acid medium to give VI and completing the reaction in an alkaline medium to give IV.
Patent GB-1252202-A (GB)
IPC: D21F1/52
Filed: 1969-05-05
Abstract: 1,252,202. Papermaking. DOMINION ENG. WORKS Ltd. 5 May, 1969 [14 May, 1968], No. 22699/69. Heading D2A. An adjustable foil structure comprises foil mounting means having a non-deformable foil portion of substantially non-flexing crosssection including a leading portion to support a wire, and a rigid support portion, the two being joined by resilient mounting means on the side of the structure facing the oncoming wire, and adjustment means, to adjust the relative inclination of the two parts, at a position spaced downstream (in the direction of motion of the wire) of the mounting means. The mounting means may comprise a plate spring, and it may be cranked, or extend vertically or horizontally between thepo rtions. The movable portion may carry a foil section whose cross-section in the direction of motion of the wire is symmetrical, so that, by reversing the foil section, even wear can be obtained. The foil section may have a coated, planar, wear-resistant leading edge, and a trailing portion at 0-4‹ to this leading edge. The adjustment means may comprise a cam plate.
Patent GB-1265415-A (GB)
IPC: C07C5/327
Filed: 1969-05-13
Abstract: 1,265,415. Ethylene production. GAS COUNCIL. 6 May, 1970 [13 May, 1969], No. 24382/69. Heading C5E. Ethylene and other products are produced by the following process sequence: (1) non- catalytically hydrogenating a predominantly aliphatic hydrocarbon oil, e.g. a light petroleum distillate or alight crude oil, at elevated temperature (e.g. 600-750‹C.) and elevated pressure under such conditions that the molar ratio of ethane to methane in the product is at least 0À75; (2) cooling the product gases to condense out normally liquid components; (3) optionally subjecting the cooled gases to effect at least partial separation of H 2  and CH 4  therefrom, e.g. by solvent extraction or liquefaction/fractionation; (4) reducing the pressure of the product gases; (5) thermally dehydrogenating the ethane-containing gases to convert ethane to ethylene, e.g. at 700-900‹ C. in an externallyfired tubular reactor and preferably in the presence of steam; (6) cooling the product and separating therefrom H 2 , CH 4  and unchanged ethane, e.g. by solvent extraction or liquefaction/fractionation; and (7) recycling the separated hydrogen from (6), and optionally from (3), to step (1). Methane product from (3) and (6) may be used as a fuel, or part thereof may be subjected to catalytic steam reforming to provide any fresh hydrogen needed in step (1), which may be conducted in a gas-recycle hydrogenator or a fluidized bed reactor.
Patent GB-1297763-A (GB)
IPC: F16K5/06
Filed: 1971-07-19
Abstract: 1297763 Valves KITAMURA VALVE MFG CO Ltd 19 July 1971 [17 July 1970] 33748/71 Heading F2V In a rotary ball valve, the upstream and downstream annular sealing rings 23 are formed with an inwardly depending flange 37 having a frusto-conical face 42 mating with the valve member at low pressures, and a face 40 mating with the valve member at high pressures. The valve member is floatingly mounted in the valve body by virtue of an oversize keyway (32) (Fig. 1, not shown).
Patent GB-1301538-A (GB)
IPC: F16D66/02
Filed: 1970-06-29
Abstract: 1301538 Indicating brake lining wear; friction clutches HONDA GIKEN KOGYO KK 29 June 1970 [23 July 1969] 31463/70 Headings F2C and F2E Friction lining wear in a disc brake, drum brake or clutch is detected by means of an insulated wire 3 embedded in the linning, such as a friction pad 2, which wire is exposed when the pad has worn sufficiently-and completes an electrical circuit through the brake disc, to energize a detector e.g. a lamp 5. The wire insulation 7 may comprise a tube or the insulated wire may be U-shaped with the bare end exterior of the pad 2.
Patent GB-1301564-A (GB)
IPC: B31B70/00
Filed: 1970-02-11
Abstract: 1301564 Checking bags in bag-making machines WINDMOLLER & HOLSCHER 11 Feb 1970 [11 Feb 1969] 6575/70 Addition to 1122788 Heading B5D In a machine for making bags 351 with crossbottom end-closures 352 and having a diverter for removing faulty bags, guide means 350 are provided to erect the end closure of each bag from a position lying flat against one side of the bag to an inclined position so that as each bag passes the photo-electric devices 354-357, which control the diverter, reflectors 358, 360 of the devices extend between the end closure and the side of the bag. The reflectors 358, 360 co-operate with devices 354, 356 to check the inclined edges of the closures while further reflectors co-operate with devices 355, 357 to check the width of the closures. The reflectors and devices are mounted on brackets 370, 371 adjustable towards and away from each other. The guide means 350 comprises rollers 363 which may be mounted on arms 364 and be of the same diameter, or be mounted on a common shaft and be of varying diameter. The rollers are driven at the same peripheral speed. If the end-closure underlies the bag the apparatus is arranged underneath the bag.
Patent GB-1305002-A (GB)
IPC: H01P3/16
Filed: 1971-04-15
Abstract: 1305002 Dielectric waveguide systems MOSKOVSKY ORDENA LENINA ENERGERTICHESKY INSTITUT 15 April 1971 9455/71 Heading H1W An all-dielectric waveguide is of rectangular cross-section and is held in position at terminal and intermediate locations by clamps bearing on the minor faces. At the intermediate stations (Figs. 2, 4), the waveguide 1 is clamped between the fixed, lower jaw 13 and movable, upper jaw 11 of a clamp 7. A stanchion may be screw threaded to the lower part of the clamp. Flared conductive plates 5 extend through the clamp on either side of the waveguide and serve to confine the electromagnetic field in the vicinity of the clamp. At a terminal location (Figs. 5, 6, 7), the dielectric waveguide 1 is matched to a hollow, rectangular waveguide 4. Between sections D and E, the major dimension of the hollow waveguide 4 is increased to the width of the flared plates 5<SP>1</SP> which are similar to plates 5, Fig. 2. At section E, the narrow walls of the waveguide 4 terminate, and the wide walls diverge to the full width of the dielectric waveguide. At section F, the wide walls of the hollow waveguide 4 merge with the plates 5<SP>1</SP>. The clamp 7<SP>1</SP> comprises a rectangular annular member 16 and two clamping screws 17, 18.
Patent GB-1310101-A (GB)
Title: Mixer taps or valves
IPC: F16K11/078
Filed: 1969-01-10
Abstract: 1310101 Valves H WATTS 2 April 1970 [10 Jan 1969] 1497/69 Heading F2V Hot and cold water mixing valve comprises a housing 1 with a cylindrical chamber having radial hot and cold water inlet ports 3, 4 and an outlet port 5 spaced axially from the inlet ports. The chamber contains a valve piston 6 which is rotatable to selectively vary the proportions of hot and cold water and axially movable to control the total flow. The piston carries a series of sealing rings such as 8, 9, 13, at least one of these rings being exposed to an inlet port in open position of the valve. The piston is movable axially to closed position in a direction which subjects this ring to the upstream pressure at the moment of closure, and the ring is a slight stretch fit in its groove, whereby nip and wear on this ring are avoided. As shown, opposite ends of the piston are vented at 14, 15. Other embodiments, Figs. 4 to 10 (not shown), are disclosed. In Fig. 4 the exposed ring is of U- section, and the bottom end of the chamber is vented to the top end through a central tube (22) and radial hole (23) in the piston. In Fig. 5 the piston moves downwardly in the closing direction, and has an axial passage closed by an end plug (25) adjacent a control port (10). In Figs. 6-9 the hot and cold water inlet ports are axially spaced and separate sealing rings 9, 9a are exposed respectively to these ports in open position. In Fig. 10 the operating stem (21) is sealed where it extends out of the housing, and the valve is hydraulically balanced. To this end an annular top end (28) of the piston is made equal in area to the bottom end and communicates with it through a central passage 11 and restricted opening (33) to give a dashpot effect.
Patent GB-1310494-A (GB)
Title: Automatically controlled steam boilers
IPC: F22B37/42
Filed: 1969-01-13
Abstract: 1310494 Valves NATIONAL VULCAN ENG INSURANCE GROUP Ltd 10 April 1970 [13 Jan 1969 2 April 1969] 1988/69 and 17168/69 Heading F2V [Also in Division F4] A valve for connection in a boiler water level control circuit comprises three spaced ports 22, 23, 24 and a valve member 25 which can be manually moved on quick-acting screwthread 28 by turning handle 27; a spring 29 biasing the valve member 25 to the position shown when all manual force is removed, in which water from the boiler entering port 23 is fed to a float chamber connected to port 22. The valve member 25 is movable from this position to a mid-position (Fig. 3, not shown) in which port 23 is in communication with a blowndown port 24, and to a final position (Fig. 4, not shown) in which port 22 only communicates with port 24.
Patent GB-1318207-A (GB)
Title: Cabinet for a domestic appliance
IPC: F25D23/08
Filed: 1970-03-23
Abstract: 1318207 Door seals KENWOOD MFG (WOKING) Ltd 29 Dec 1970 [23 March 1970] 14026/70 Heading E1J [Also in Division F4] To provide a sealing arrangement between the door and frame of a cabinet such as a refrigerator or dishwasher, the door or the frame includes a channel defined by a panel 10 of the frame or door, a web (12) extending from the panel perpendicularly and a limb (13) extending from and parallel to the panel, and a gasket 24, e.g. of rubber, having a supporting flange 15 disposed within the channel and engaging at least a portion of the web 12 with one face abutting the limb 13, and the other face being pressed by a liner 17 of the door or frame. The flange 15 may be thick enough to fill the channel at 26 and include a groove to receive the marginal portion 16 of the liner 17 or a leaf spring 29 (Figs. 1 to 3 not shown) may be provided to press the liner against the flange 15 and hence the flange against the limb 13. In alternative forms the gasket may be of hollow rectangular section and may contain a magnet to cooperate with its opposing metal contact on frame or door, or the gasket may have a single downwardly inclined sealing lip.
Patent GB-1319496-A (GB)
Title: Trimethin cyanin dyes
IPC: C09B23/06
Filed: 1970-10-28
Abstract: 1319496 Thiazoles and naphthothiazoles ILFORD Ltd 26 Oct 1971 [28 Oct 1970] 51325/70 Heading C2C [Also in Divisions C4 and G2] 3-Bromo-3-(3,4-dimethoxybenzoyl) propionic acid is condensed with thioacetamide to form 2-methyl-4-(3,4-dimethoxyphenyl) thiazole-5-acetic acid which is refluxed with acetic acid anhydride to form 5-acetoxy-2-methyl-7,8-dimethoxynaphtho[1,2-d]thiazole which is treated with sodium methoxide to form the corresponding 5-hydroxy compound which is reacted with dimethyl or diethyl sulphate to form the corresponding 5- methoxy or 5-ethoxy compound. 5-Hydroxy-2-methylnaphtho[1,2-d] thiazole is fused with methyl toluene-p-sulphonate to form 5-hydroxy-1,2-dimethyl-naphtho [1,2-d] thiazolium toluene p-sulphonate which is reacted with propionyl chloride to form 1-methyl-5-propionyloxy-2-propionylmethylene-naphtho [1,2-d] thiazoline which is deacylated to the corresponding 5-hydroxy compound which is converted to the corresponding 5-methoxy compound.
Patent GB-1323160-A (GB)
Title: Apparatus for testing the deformation under load of rubber or  other elastically deformable materials
IPC: G01N3/14
Filed: 1970-11-20
Abstract: 1323160 Testing by compression JOSEPH LUCAS (INDUSTRIES) Ltd. 20 Nov 1970 55210/70 Addition to 1218549 Heading G1S The testing apparatus of the parent patent is modified by the inclusion of a threaded bush 16 in clamping plate 12 whereby pressure applied to the pressure plate 14 may be pre-set by the position of the bush 16 in the clamping plate, and relieved by the unscrewing of plug 17 without disturbing the setting of the bush in the pressure plate. Either or both the base 10 and pressure plate 14 may have an electrically insulating part e.g. inserts 25, 26 to contact the specimen 24 under test. An annulus 28 and/or a plug 29, Fig. 3 (not shown) may be provided to support the periphery of the specimen when under fluid-pressure test and to locate the specimen respectively. As in the parent Specification 1218549, that load is measured which applied via pressure plate 14 to the specimen will cause a disconnection of ball 15 and screw 17.
Patent GB-1331750-A (GB)
Title: Fasteners
IPC: F16B21/04
Filed: 1971-04-19
Abstract: 1331750 Stud and socket fastenings INTERLOCKED FASTENERS Ltd 19 April 1971 [6 March 1970 30 Oct 1970] 10928/70 and 51842/ 70 Heading E2B A receptacle R is adapted to receive, for the purpose of fastening together two juxtaposed members 2, 10 having respective apertures 6, 11 in register, a rotatable stud 14 comprising a shank 15 having at least one pinlike radial projection 17 thereon, and comprises a substantially cylindrical rigid body 1, a base portion defined by a peripheral flange 5, a central longitudinal bore 24 extending through the body from an aperture 4 in the base of the body, at least one slot 25 formed in the wall of the body and which has an opening that is directed towards the base, the slot defining a helical ramp 29 that terminates in a hollow 30 adjacent to but spaced from the end face of the body that is remote from the base, an area of the body between the said end face and the part of the slot defining the helical ramp having a thickness that is less than to either side of that area, and a cage 3 for holding the base against one of the members. As shown, the housing 12 of the stud is secured to the member 10 by a retaining ring 13 having a crenellated inner periphery, and the stud has a slotted head 16 which retains a spring 19 within the housing; the cross-pin 17 is constituted by a hollow, metal cylinder having a longitudinal slit 20, or the pin may be of wire the ends of which are flattened. An annular sealing ring may be disposed between the shoulder 22 of the housing and the member 10. The die-cast receptacle R is provided with two, opposed, longitudinal slots 25 extending to the square base 5 and each is constituted by an inclined side wall 26 extending to the annular top 27 of the receptable and a wall 28 forming a helical ramp 29 at the end of which is a hollow 30 providing a detent for the pin 17. The wall 28 extends beyond the hollow to form a wall 31 and the area of the body between the end face 27 and the ramp 29, i.e. the wall 34, extending between the inner edge 35 of the wall 26 to the inner edge 36 of the wall 31, has a thickness less than the thickness of the wall portions 32 which lie on either side thereof. The receptacle is secured to the panel 2 by a flanged cage 3 having lugs which are received in cut-outs 44 in the base 5 to prevent rotation of the body relative to the cage. In modifications, (a) a cup shaped spring is disposed between a shoulder on the shank 15 of the stud and the annular top 27, (b) the head of the stud is frusto-conical in form for co-operation with a similarly formed seat in the. housing 12 which is secured to the member 10 by a snap-ring or a semi-circular split ring, and (e) the base 5, Fig. 15, of the receptacle is provided with lugs 67 which are received in apertures 71 of the flanges 70 of a channelshaped member.